From: Wei Yongjun <weiyj.lk@gmail.com>
To: kvm-ia64@vger.kernel.org
Subject: [PATCH] KVM: ia64: remove unused variable in kvm_release_vm_pages()
Date: Wed, 17 Oct 2012 15:03:42 +0000 [thread overview]
Message-ID: <CAPgLHd_Nr6c-odC3OWJg5BYh5GA=iqHbXPJ_6dz6a+N_fH05ow@mail.gmail.com> (raw)
From: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
The variable base_gfn is initialized but never used
otherwise, so remove the unused variable.
dpatch engine is used to auto generate this patch.
(https://github.com/weiyj/dpatch)
Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
---
arch/ia64/kvm/kvm-ia64.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/arch/ia64/kvm/kvm-ia64.c b/arch/ia64/kvm/kvm-ia64.c
index 8b3a9c0..c71acd7 100644
--- a/arch/ia64/kvm/kvm-ia64.c
+++ b/arch/ia64/kvm/kvm-ia64.c
@@ -1362,11 +1362,9 @@ static void kvm_release_vm_pages(struct kvm *kvm)
struct kvm_memslots *slots;
struct kvm_memory_slot *memslot;
int j;
- unsigned long base_gfn;
slots = kvm_memslots(kvm);
kvm_for_each_memslot(memslot, slots) {
- base_gfn = memslot->base_gfn;
for (j = 0; j < memslot->npages; j++) {
if (memslot->rmap[j])
put_page((struct page *)memslot->rmap[j]);
next reply other threads:[~2012-10-17 15:03 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-10-17 15:03 Wei Yongjun [this message]
2012-10-18 0:23 ` [PATCH] KVM: ia64: remove unused variable in kvm_release_vm_pages() Zhang, Xiantao
2012-10-26 20:51 ` Marcelo Tosatti
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